Yesterday the most fashionable stars gathered for the annual Council of Fashion Designers of America (CFDA) Awards. We spotted both hot's and not's at the red carpet - and of course, many well-known faces that were up for a good night out. Click on the pics and check out the fashionistas rocking the red carpet!

Sexy leather, romantic maxi skirts, bright colors and a lot of glitz and glam. No matter what Sophia Bush wears on the red carpet she is always spot on and we love it! Sophia seems like such a sweet girl and her superb sense of fashion just adds to all the reasons why we love her. Here’s our top 10 Sophia Bush looks at the red carpet.

Yesterday, the Screen Actors Guild Awards was held and all of the A-listers were there. Viola Davis, from "The Help" won Best female actress and Jean Dujardin, from "The Artist", Best male actor - but who won the style battle? Click on the pictures to see who dressed best and worst at yesterday's SAG Awards!

When the American fashion designer Zac Posen was 20 years old, he made Naomi Campbell a dress that would change his life. She loved it, and the word got around, and every celebrity wanted to carry a dress by him! Today, 11 years later, Zac Posen is a well-known fashion designer whose dresses are being worn many super models and movie stars. Click on the pictures to see some of our fave divas dressed in Zac Posen's amazing creations!

A strong trend that's been going on for years is the open back dress. And it's not hard to see why! It's the perfect way to be sexy and show some skin, without looking cheap. Click on the pictures too see some of our fave celebs bringing sexy back!

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Kim Kardashian is the daughter of O.J. Simpsons defense attorney Robert Kardashian. She has nine siblings including her sisters Kourtney Kardashian and Khloe Kardashian. Her stepbrother is Brody Jenner. Kim is m...

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Justin Bieber is a Canadian singer who began his professional career on YouTube. His first single was released in July 2009. The single One Time was a huge success for Justin Bieber and the song was ranked numb...

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Jennifer Lopez is a Puerto-Rican singer/actress who also goes by the name J-Lo. Jennifer grew up in the Bronx in New York. She has dated both Ben Affleck (we all remember Bennifer) and P. Diddy and have been mar...

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Rihanna is a young R&B-artist who was discovered in 2003 by producer Evan Rogers when he was vacationing on Barbados (where Rihanna is from). Evan introduced Rihanna to Hip Hop mogul Jay-Z and the rest is histo...